Northville had been the top-ranked team until Thursday’s rankings put Dow on top.

“It’s an honor to be put up to that spot, and we’ll have to keep working at it to make sure we’re deserving of it,” said Dow coach Garrett Turner. “... Northville has an incredibly strong team, and we had some very competitive matches with them.”

Caroline Szabo at No. 2 singles, Afua Ofori-Darko and Kamryn Matthews at No. 1 doubles, and Marie Marché and Maggie Schaller at No. 4 doubles all went 3-0 for the Chargers in their flights, while Mina Fabiano and Tatum Matthews went 2-0 at No. 3 doubles.